CVE-2026-6593

LOW 3.5

ComfyUI View Endpoint server.py cross site scripting

CVSS Score

3.5

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was found in ComfyUI up to 0.13.0. Affected by this issue is some unknown functionality of the file server.py of the component View Endpoint. Performing a manipulation results in cross site scripting. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-79 CWE-94
Vendor	n/a
Product	comfyui
Published	Apr 20, 2026

Stay Ahead of the Next One

Get instant alerts for n/a comfyui

Be the first to know when new low vulnerabilities affecting n/a comfyui are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

n/a / ComfyUI

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 0.10 0.11 0.12 0.13.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/358228 vuldb.com: https://vuldb.com/vuln/358228/cti vuldb.com: https://vuldb.com/submit/791114 gist.github.com: https://gist.github.com/YLChen-007/1d91fabb465284d7a974746f7e6cc5cc

Credits

🔍 Eric-c (VulDB User) VulDB CNA Team